Police in Lincolnshire have seized over 5 million indecent images of children over the last year.
It's an 80% rise from 1.5 million the year before, according to figures from the NSPCC.
The charity has released the figures as part of a campaign calling for more to be done to tackle internet abuse of children.
Only five of England and Wales Police Forces provided data to the NSPCC, after a freedom of Information request.
Lincolnshire Police says it's taking a tough stance on the distribution of indecent images of children.